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Questions, feedback, or warranty support — our team is ready for you Monday through Friday.

Contact Information

Address 2140 S Dupont Hwy
Camden, DE 19934, USA
Phone +1 (302) 555-0147 +1 (302) 555-0193
Email [email protected] [email protected]
Business Hours Monday – Friday: 9AM – 6PM EST We reply to all emails within 1 business day

Warranty Claims

Email [email protected] with your order number. We cover all products for 2 years from date of purchase.

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FAQ

Frequently Asked Questions

Quick answers to the most common questions about KENHAO products and support.

KENHAO is a US-based consumer electronics brand specializing in fast-charging accessories including car chargers, wall chargers, and cables. We design products for drivers, professionals, and families who need reliable power on the go. Our brand is headquartered in Camden, Delaware.
Absolutely. All KENHAO chargers include a multi-protection intelligent chip that guards against overheat, overcharge, overvoltage, and short-circuit. The charger automatically stops charging when your device reaches full power, protecting battery longevity. The shell is made from ABS + PC fireproof material.
67W is the combined maximum wattage output — PD 37W on the USB-C port and QC 30W on the USB-A port. This means you can charge two devices simultaneously at maximum speed. For comparison, a standard 5W charger would take many hours to do what KENHAO does in 30 minutes.
Yes. Our car chargers are designed to work with any 12V–24V vehicle, including cars, sedans, trucks, SUVs, and campervans. They plug into any standard cigarette lighter socket or 12V DC power outlet.
With our 67W car charger, your iPhone 17 or Samsung Galaxy S25 goes from 0% to 50% in approximately 30 minutes. With our 45W GaN wall charger, it's even faster — about 20 minutes to 50%. Both require a compatible USB-C cable for maximum speed.
Yes. Our car chargers support 12V–24V input, making them fully compatible with all standard passenger vehicles as well as commercial trucks, heavy-duty SUVs, and RVs. The intelligent chip automatically adjusts to the vehicle's output.
GaN (Gallium Nitride) is a next-generation semiconductor that runs cooler and more efficiently than traditional silicon. It allows our 45W wall charger to be 30% smaller in size while dissipating heat 85% more efficiently. The result: more power, less bulk, and a charger that stays cool even during long charging sessions.
The 3-pack includes: 3 × 45W dual-port GaN wall chargers (each with one USB-C and one USB-A port) and 3 × 6FT USB-C to USB-C cables. Each charger and cable comes with an 18-month warranty and access to 24/7 friendly customer support.
Email [email protected] with your order number and a brief description of the issue. We cover all KENHAO products for 2 years (18 months for the wall charger 3-pack) from the date of purchase. We respond within 1 business day.
KENHAO ships from US-based warehouses. Most orders arrive within 3–5 business days across the continental United States. We do not currently ship internationally.